117431550358 has 16 divisors (see below), whose sum is σ = 180635352480. Its totient is φ = 57238350400.

The previous prime is 117431550343. The next prime is 117431550367. The reversal of 117431550358 is 853055134711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4633333 + ... + 4658608.

It is an arithmetic number, because the mean of its divisors is an integer number (11289709530).

Almost surely, 2^117431550358 is an apocalyptic number.

117431550358 is a deficient number, since it is larger than the sum of its proper divisors (63203802122).

117431550358 is an equidigital number, since it uses as much as digits as its factorization.

117431550358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9292103.

The product of its (nonzero) digits is 252000, while the sum is 43.

The spelling of 117431550358 in words is "one hundred seventeen billion, four hundred thirty-one million, five hundred fifty thousand, three hundred fifty-eight".